Pith Number

pith:Q7B23VWN

pith:2016:Q7B23VWNDSCKQEGVYLS2PW27IA

not attested not anchored not stored refs pending

nsroot: Minimalist Process Isolation Tool Implemented With Linux Namespaces

Bj{\o}rn Fjukstad, Inge Alexander Raknes, Lars Ailo Bongo

arxiv:1609.03750 v1 · 2016-09-13 · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7B23VWNDSCKQEGVYLS2PW27IA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:27:22.148040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87c3add6cd1c84a810d5c2e5a7db5f40201df11cf1c445902b6e6205c3249deb

Aliases

arxiv: 1609.03750 · arxiv_version: 1609.03750v1 · doi: 10.48550/arxiv.1609.03750 · pith_short_12: Q7B23VWNDSCK · pith_short_16: Q7B23VWNDSCKQEGV · pith_short_8: Q7B23VWN

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/Q7B23VWNDSCKQEGVYLS2PW27IA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 87c3add6cd1c84a810d5c2e5a7db5f40201df11cf1c445902b6e6205c3249deb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f189f5d2e70885282acb1aef3635c312bd516e071082b806e27a975a6f78479",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-09-13T10:12:05Z",
    "title_canon_sha256": "8f53461fd4d96a0a0a5e140786622a801cc79af261cba6a746433635f8bea5f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03750",
    "kind": "arxiv",
    "version": 1
  }
}